13 managing resources – HP XP P9000 Command View Advanced Edition Software User Manual

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Displaying My Copy Groups ....................................................................................... 273
Displaying My Copy Groups workflow
......................................................................... 273
Icons representing the relationship between a volume and a copy group ........................... 274

Monitoring pair status using refresh settings ......................................................................... 275

Checking the copy pair status ..................................................................................... 276
About copy pair status checks
..................................................................................... 276
Copy pair status check workflow
.................................................................................. 276
Checking status of copy pairs associated with volumes belonging to a host ....................... 277
Checking status of copy pairs for a volume in a storage system
........................................ 277
Checking copy pair statuses for a copy group ............................................................... 278

Monitoring performance of remote copies .................................................................................. 278

About performance monitoring ........................................................................................... 279
Checking the performance of remote copies
........................................................................ 279

Checking performance workflow (remote copies) ......................................................... 280

Monitoring transfer delay state of remote copies ................................................................... 280

About copy progress .................................................................................................. 280
Viewing copy progress ............................................................................................... 281
Checking write delay time (C/T Delta) for each copy group
............................................ 281

Monitoring resource utilization (pools and journal groups) ..................................................... 282

Pool usage threshold values ......................................................................................... 282
Checking buffer usage (pools and journal groups)
......................................................... 282
Checking buffer usage (sidefiles and journal volumes) .................................................... 283

Monitoring license usage ......................................................................................................... 283

Checking copy license usage ............................................................................................. 284

Monitoring application replicas ................................................................................................ 284

About data protection status .............................................................................................. 284
Data protection status example ........................................................................................... 285
About aggregation rules for protection status
....................................................................... 285
Excluding objects from data protection status monitoring ....................................................... 286

13 Managing resources ..................................................................... 289

Resource management functions ............................................................................................... 289
Explorer menu items for resource management ........................................................................... 290
Viewing a list of copy pair configurations
................................................................................... 290
Viewing a list of copy pairs associated with a task ...................................................................... 291
Viewing a list of hosts
.............................................................................................................. 291
Viewing a list of storage systems
............................................................................................... 291
Viewing a summary of storage systems ...................................................................................... 292
Viewing DEVN information (mainframe systems)
......................................................................... 292
Viewing individual host information ........................................................................................... 293
Viewing individual storage system information
............................................................................ 293
Viewing information about copy groups belonging to a copy pair configuration definition ................ 294

Icons representing a copy topology .................................................................................... 294
Viewing copy group information in the Pair Configurations view (mainframe systems)
................ 294
Viewing copy group information in the Pair Configurations view (open systems) ........................ 295

Viewing information about copy groups belonging to a host ......................................................... 295

Viewing copy group information in the Hosts view (mainframe systems) ................................... 295
Viewing copy group information in the Hosts view (open systems) ........................................... 296

Viewing information about pair management servers ................................................................... 296
Viewing information about prefixes belonging to a host (mainframe systems) .................................. 297
Viewing information about volumes belonging to a host
............................................................... 297
Viewing information about volumes belonging to a storage system
................................................ 297
Viewing information about CUs belonging to a storage system (mainframe systems) ......................... 298
Viewing LDEV information (mainframe systems)
........................................................................... 298

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